New User Special Price Expires in

Let's log you in.

Sign in with Facebook


Don't have a StudySoup account? Create one here!


Create a StudySoup account

Be part of our community, it's free to join!

Sign up with Facebook


Create your account
By creating an account you agree to StudySoup's terms and conditions and privacy policy

Already have a StudySoup account? Login here

Exercise 24 Review

by: Luis Leyva

Exercise 24 Review BIO 1105

Marketplace > Baylor University > Biology > BIO 1105 > Exercise 24 Review
Luis Leyva
Baylor University
GPA 4.0

Preview These Notes for FREE

Get a free preview of these Notes, just enter your email below.

Unlock Preview
Unlock Preview

Preview these materials now for free

Why put in your email? Get access to more of this material and other relevant free materials for your school

View Preview

About this Document

These notes highlight the important concepts of exercise 24
Modern Concepts in Bioscience Lab
Dr. Adair
75 ?




Popular in Modern Concepts in Bioscience Lab

Popular in Biology

This 2 page Bundle was uploaded by Luis Leyva on Tuesday September 20, 2016. The Bundle belongs to BIO 1105 at Baylor University taught by Dr. Adair in Fall 2016. Since its upload, it has received 14 views. For similar materials see Modern Concepts in Bioscience Lab in Biology at Baylor University.


Reviews for Exercise 24 Review


Report this Material


What is Karma?


Karma is the currency of StudySoup.

You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!

Date Created: 09/20/16
Exercise 24 Review Prokaryotes  Lack membrane bound organelles  Unicellular  Usually smaller than Eukaryotes  Single circle DNA  Binary fission  Contain no internal compartments, no internal membrane system, and no cell nucleus  Flagella; composed of a single fiber of protein that spins like a propeller Eukaryotic  Contain membrane bound organelles  Multicellular  Large, usually 10x the size of a prokaryotic cell  Complex DNA, chromosomes  Mitosis  Flagella; whip back and forth Domain Archaea  All Prokaryotes  Often Inhabit  Kingdom Archaebacteria o May be the oldest form of life o Distinctive membrane, unusual cell wall, unique metabolic factors o Extremophiles  Live in extreme environments Domain Eukarya  All Eukaryotes o Kingdom Fungi o Kingdom Plantae o Kingdom Animalia o Kingdom Protist Domain Bacteria  All prokaryotes  Most abundant organisms on earth  Kingdom Bacteria o Distributed widely o Microscopic o Cell Wall  Bacillus (rod shape)  Coccus (spherical)  Spirillum (spiral)  o Heterotrophic   Derive energy from organic molecules made by other organisms.  Decomposers­ feed on organic matter and release nutrients  o Autotrophic  Derive energy from photosynthesis and oxidation of Inorganic Molecules.  Molecular sulfur might be produces as a by-product of photosynthesis instead of oxygen. o Phytogenic- Cause disease o Most are harmless o Binary Fission  Attach of chromosome to a special plasma membrane  Enlargement of cell wall, plasma membrane, and overall volume  DNA Replication, cell wall and plasma membrane  Cell enlargement cytoplasm is distributed evenly, till it splits. Gram Stain  Gram-positive bacteria o Thick cell walls that retain purple dye  Gram-negative bacteria o Much thinner cell walls that does not retain the dye  Crystal violet and Iodine are applied to stain all of the bacteria purple. Alcohol is used to remove the stain from the surface of gram-negative bacteria. Safranin is used to counterstain the gram-negative cells with a red color contrasting with purple. Nitrogen Fixation  Transfer atmosphere nitrogen N2 into another nitrogenous compound that can be used as nutrients by plants Cyanobacteria  Free-living  Photosynthetic  Surrounded by sheath


Buy Material

Are you sure you want to buy this material for

75 Karma

Buy Material

BOOM! Enjoy Your Free Notes!

We've added these Notes to your profile, click here to view them now.


You're already Subscribed!

Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'

Why people love StudySoup

Jim McGreen Ohio University

"Knowing I can count on the Elite Notetaker in my class allows me to focus on what the professor is saying instead of just scribbling notes the whole time and falling behind."

Janice Dongeun University of Washington

"I used the money I made selling my notes & study guides to pay for spring break in Olympia, Washington...which was Sweet!"

Bentley McCaw University of Florida

"I was shooting for a perfect 4.0 GPA this semester. Having StudySoup as a study aid was critical to helping me achieve my goal...and I nailed it!"

Parker Thompson 500 Startups

"It's a great way for students to improve their educational experience and it seemed like a product that everybody wants, so all the people participating are winning."

Become an Elite Notetaker and start selling your notes online!

Refund Policy


All subscriptions to StudySoup are paid in full at the time of subscribing. To change your credit card information or to cancel your subscription, go to "Edit Settings". All credit card information will be available there. If you should decide to cancel your subscription, it will continue to be valid until the next payment period, as all payments for the current period were made in advance. For special circumstances, please email


StudySoup has more than 1 million course-specific study resources to help students study smarter. If you’re having trouble finding what you’re looking for, our customer support team can help you find what you need! Feel free to contact them here:

Recurring Subscriptions: If you have canceled your recurring subscription on the day of renewal and have not downloaded any documents, you may request a refund by submitting an email to

Satisfaction Guarantee: If you’re not satisfied with your subscription, you can contact us for further help. Contact must be made within 3 business days of your subscription purchase and your refund request will be subject for review.

Please Note: Refunds can never be provided more than 30 days after the initial purchase date regardless of your activity on the site.